Newly identified protein helps flowers develop properly

Flowers rely on a newly identified protein to develop properly with all of their organs, according to the research team who made the discovery. The team, led by Penn State biologists, identified the protein in the model plant ...

'Deep proteome' project provides atlas for human complexity

A major puzzle of biology is that while the human genome contains roughly 20,000 genes, many comparatively primitive organisms—including the universally-studied worm C. elegans—have almost the same number of genes.

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